Raluca Bejan
Quick Responder

Raluca Bejan

Sr. Machine Learning Engineer
3.0
(1 review)
Machine Learning Lead @ Adobe
Romania
Speaks English and Romanian
Active this week Usually responds in half a day

Services

$150 / month

Start free, decide later

  1. 1 Free 7-day trial
    No charge until day 7. Cancel anytime.
  2. 2 Ongoing calls + chat
    1 × 60-min call per month, unlimited Q&A. Replies in 2 days.
  3. 3 No lock-in
    Month to month, no contract.
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About

I’m an AI engineering leader with 15+ years of experience building and scaling real-world systems, including GenAI applications and production AI platforms.

I help engineers at all levels, from beginners entering AI to tech leads scaling complex systems, grow into confident, capable AI builders.

Whether you’re learning the fundamentals, building your first RAG or agent system, or preparing to lead AI initiatives, I provide structured guidance and practical support tailored to your goals.

How I Mentor
• Structured, goal-oriented guidance, from AI fundamentals to production-ready systems
• Clear explanations that build real understanding, not just copy-paste skills
• Deep technical feedback on your projects
• Career support toward Senior, Lead, and Manager roles
My style is direct, supportive, and builder-focused. No hype, but clarity, structure, and steady progress.

If you’re serious about growing in AI, let’s talk.

What mentees say

3 out of 5 stars

I really enjoyed the first meeting with Raluca. She comes across as very competent and friendly. We were supposed to have 1 meeting per month and "unlimited" Q&A. Initially I was given some material to familiarise with a popular Agentic-AI framework. But I didn't like it because it was too-specific to a specific (questionable) implementation, while I preferred to start with an high-level conceptual overview. She then proposed a different course, but again I found it too specific. We finally started collaborating on a shared doc to pin down the main concepts and we tried to work asynchronously on it. The time it took her to reply became longer and longer: 4 days, 6 days, 16 days waiting. I'm currently interrupting the mentorship without an answer to my last question, because obviously I can't wait weeks for an interaction. Note that I did try to reach her via customer service after a week, but they had no answer either. I then sent her a request to connect via LinkedIn, which she accepted within a couple of days, but the following message asking for explanations are still unanswered after 2 days. I think this fails on a critical aspect of mentorship, hence 3-star rating, which is paraphrased by the system as "I don't get enough support". Indeed, in a month I barely started scratching the surface. Sorry, but as things stand I would absolutely not recommend her.

Alessandro

Alessandro

Standard Plan • 2 months

What happens when you start

You tell Raluca your goals. They see exactly what you want to work on before session one.

You meet within days. Raluca reviews your application and books your first session, usually within a day or two.

You leave with a plan. Concrete next steps and a weekly rhythm from your very first week.

Start your mentorship

Skills

Generative AI Machine Learning Engineering LLMs & Agent Architectures Retrieval-Augmented Generation (RAG) Production ML Systems System Design Engineering Leadership Cross-team Collaboration Career Development Gen AI Engineering Management Software Engineering Career Growth AI LLM